13/64" 135° HD Black Oxide Aircraft Drills

13/64" 135° Black HD 6" Aircraft Drills (6 pack) Triumph Twist Drill About This Item: Enhance your drilling efficiency with this 6-pack of high-quality 13/64" 135° Black HD Aircraft Drills by Triumph Twist Drill. Made from premium grade High-Speed Steel with a black oxide finish, these drills feature a heavy-duty construction for durability and reliability. Specifications: Part Number: 57513 Size: 13/64" Decimal Equivalent: .2031 Flute Length: 2-7/16" Overall Length: 6" Features: Point: 135° Split Point Material: Premium Grade High-Speed Steel Coating/Finish: Black Oxide Other: Heavy-Duty Construction For use in: Iron, Cast Steel, Low and Medium Carbon Steel, High Alloy Steel, Stainless and PH Tough, Medium and High-Tensile Strength Alloys About this Manufacturer: Triumph Twist Drill, with over 60 years of experience, produces top-quality drills at its cutting-edge facility in Chisholm, MN. The company's commitment to excellence and innovation ensures that each drill meets the highest performance standards. Type: High-Speed Drill Bits Tags: Hole